Guys, that is AMAZING. You make an excellent case . . And of course Mark, sleep is extremely important but especially to guys like us. I will post later on how this turns out. But as I look back over events, it seems very,very possible you have something. After a wonderful rest last night (I guess I came down for some reason--if you ever want to die, this is a good way to go), I start this morning off with a bizaare combination of relief, optimism, fear (of another attack), and shakiness . . it feels like my body has flip-flopped from a state of high alert to a kind of sweet crash. Unstable, is what it is . .